[Keith Tedford]

Those stories about GM reps in the stands circulated around here as well. Personally, I never heard of anyone being cut off their warranty for racing, although it could have happened. I had headers on the Chevelle and the fact was never questioned during warranty work. The dealers weren't going to complain as long as GM paid the warranty costs. Now, a grenaded engine might have been a problem to explain although GM new that dropped valves were all too common with their disastrous results. Our L78 car has a CE motor for this very reason.